[GTK] Fix pref initialization order so options page doesn't instantly crash.

chrome/browser/gtk/options/content_page_gtk.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/gtk/options/content_page_gtk.h"
 
 #include <string>
 
 #include "app/gtk_util.h"
 #include "app/l10n_util.h"
@@ skipping 80 matching lines @@
   scoped_ptr<OptionsLayoutBuilderGtk>
     options_builder(OptionsLayoutBuilderGtk::CreateOptionallyCompactLayout());
   options_builder->AddWidget(managed_prefs_banner_.banner_widget(), false);
   if (sync_service_) {
     options_builder->AddOptionGroup(
         l10n_util::GetStringUTF8(IDS_SYNC_OPTIONS_GROUP_NAME),
         InitSyncGroup(), false);
     UpdateSyncControls();
   }
 
+  // Add preferences observers.
+  ask_to_save_passwords_.Init(prefs::kPasswordManagerEnabled,
+                              profile->GetPrefs(), this);
+  if (browser_defaults::kCanToggleSystemTitleBar) {
+    use_custom_chrome_frame_.Init(prefs::kUseCustomChromeFrame,
+                                  profile->GetPrefs(), this);
+  }
+
   options_builder->AddOptionGroup(
       l10n_util::GetStringUTF8(IDS_OPTIONS_PASSWORDS_GROUP_NAME),
       InitPasswordSavingGroup(), false);
   options_builder->AddOptionGroup(
       l10n_util::GetStringUTF8(IDS_AUTOFILL_SETTING_WINDOWS_GROUP_NAME),
       InitFormAutoFillGroup(), false);
 #if !defined(OS_CHROMEOS)
   options_builder->AddOptionGroup(
       l10n_util::GetStringUTF8(IDS_OPTIONS_BROWSING_DATA_GROUP_NAME),
       InitBrowsingDataGroup(), false);
 #endif
   options_builder->AddOptionGroup(
       l10n_util::GetStringUTF8(IDS_APPEARANCE_GROUP_NAME),
       InitThemesGroup(), false);
   page_ = options_builder->get_page_widget();
 
-  // Add preferences observers.
-  ask_to_save_passwords_.Init(prefs::kPasswordManagerEnabled,
-                              profile->GetPrefs(), this);
-
-  if (browser_defaults::kCanToggleSystemTitleBar) {
-    use_custom_chrome_frame_.Init(prefs::kUseCustomChromeFrame,
-                                  profile->GetPrefs(), this);
-  }
-
   // Load initial values.
   NotifyPrefChanged(NULL);
 
   registrar_.Add(this, NotificationType::BROWSER_THEME_CHANGED,
                  NotificationService::AllSources());
   ObserveThemeChanged();
 }
 
 ContentPageGtk::~ContentPageGtk() {
   if (sync_service_)
@@ skipping 458 matching lines @@
   if (response == GTK_RESPONSE_ACCEPT) {
     sync_service_->DisableForUser();
     ProfileSyncService::SyncEvent(ProfileSyncService::STOP_FROM_OPTIONS);
   }
   gtk_widget_destroy(widget);
 }
 
 void ContentPageGtk::OnPrivacyDashboardLinkClicked(GtkWidget* widget) {
   BrowserList::GetLastActive()->OpenPrivacyDashboardTabAndActivate();
 }